Simon Batchelor

Results (1–2 out of 2)

Introducing appropriate technologies step by step

01.01.1985
Treadle pumps — the Cambodian experience

01.04.1996
In Bangladesh, over 500 000 treadle pumps are in operation. Cleverly designed and cheap to make, this technology has proved a marketing triumph; but would the Khmer farmers of the southern Cambodian district of Prey Veng respond as enthusiastically to the introduction, by Northern NGOs, of a pump which was new to them?

BIG CHANGE starts small

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Simon Batchelor

Results (1–2 out of 2)

Introducing appropriate technologies step by step

Treadle pumps — the Cambodian experience

BIG CHANGE starts small